BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2005	7.202	7.238	7.176	7.238	24,053	+0.01(+0.07%)
Dec 29, 2005	7.248	7.248	7.207	7.233	20,368	-0.01(-0.14%)
Dec 28, 2005	7.248	7.248	7.191	7.243	16,488	-0.01(-0.14%)
Dec 27, 2005	7.243	7.279	7.217	7.253	31,037	-0.01(-0.07%)
Dec 23, 2005	7.222	7.258	7.217	7.258	19,398	+0.01(+0.14%)
Dec 22, 2005	7.258	7.258	7.202	7.248	79,338	-0.03(-0.42%)
Dec 21, 2005	7.346	7.361	7.274	7.279	33,752	-0.07(-0.91%)
Dec 20, 2005	7.336	7.361	7.315	7.346	10,087	+0.00(+0.00%)
Dec 19, 2005	7.346	7.354	7.346	7.346	6,789	+0.01(+0.14%)
Dec 16, 2005	7.361	7.434	7.336	7.336	19,398	-0.01(-0.14%)
Dec 15, 2005	7.429	7.429	7.336	7.346	14,548	-0.11(-1.45%)
Dec 14, 2005	7.496	7.521	7.454	7.454	40,930	-0.07(-0.96%)
Dec 13, 2005	7.604	7.604	7.480	7.526	43,258	-0.06(-0.82%)
Dec 12, 2005	7.599	7.624	7.583	7.588	15,906	-0.02(-0.27%)
Dec 09, 2005	7.624	7.624	7.588	7.609	4,461	+0.01(+0.14%)
Dec 08, 2005	7.707	7.722	7.593	7.599	28,515	-0.07(-0.87%)
Dec 07, 2005	7.697	7.733	7.666	7.666	26,381	+0.00(+0.00%)
Dec 06, 2005	7.655	7.707	7.655	7.666	13,384	+0.05(+0.68%)
Dec 05, 2005	7.526	7.650	7.526	7.614	22,113	+0.05(+0.61%)
Dec 02, 2005	7.604	7.604	7.511	7.568	10,087	-0.06(-0.81%)